diff --git a/drivers/staging/lustre/lustre/llite/lproc_llite.c b/drivers/staging/lustre/lustre/llite/lproc_llite.c
index d4d3c17547ca..4bf09c4a0c9d 100644
--- a/drivers/staging/lustre/lustre/llite/lproc_llite.c
+++ b/drivers/staging/lustre/lustre/llite/lproc_llite.c
@@ -1063,7 +1063,7 @@ static int ll_rw_extents_stats_pp_seq_show(struct seq_file *seq, void *v)
 		return 0;
 	}
 	seq_printf(seq, "snapshot_time:	 %lu.%lu (secs.usecs)\n",
-		   now.tv_sec, now.tv_usec);
+		   now.tv_sec, (unsigned long)now.tv_usec);
 	seq_printf(seq, "%15s %19s       | %20s\n", " ", "read", "write");
 	seq_printf(seq, "%13s   %14s %4s %4s  | %14s %4s %4s\n",
 		   "extents", "calls", "%", "cum%",
@@ -1127,7 +1127,7 @@ static int ll_rw_extents_stats_seq_show(struct seq_file *seq, void *v)
 		return 0;
 	}
 	seq_printf(seq, "snapshot_time:	 %lu.%lu (secs.usecs)\n",
-		   now.tv_sec, now.tv_usec);
+		   now.tv_sec, (unsigned long)now.tv_usec);
 
 	seq_printf(seq, "%15s %19s       | %20s\n", " ", "read", "write");
 	seq_printf(seq, "%13s   %14s %4s %4s  | %14s %4s %4s\n",
@@ -1293,7 +1293,7 @@ static int ll_rw_offset_stats_seq_show(struct seq_file *seq, void *v)
 	spin_lock(&sbi->ll_process_lock);
 
 	seq_printf(seq, "snapshot_time:	 %lu.%lu (secs.usecs)\n",
-		   now.tv_sec, now.tv_usec);
+		   now.tv_sec, (unsigned long)now.tv_usec);
 	seq_printf(seq, "%3s %10s %14s %14s %17s %17s %14s\n",
 		   "R/W", "PID", "RANGE START", "RANGE END",
 		   "SMALLEST EXTENT", "LARGEST EXTENT", "OFFSET");
diff --git a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
index a95f60a4f90e..76352c0cca7d 100644
--- a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
+++ b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
@@ -1069,7 +1069,7 @@ static int lprocfs_stats_seq_show(struct seq_file *p, void *v)
 		struct timeval now;
 		do_gettimeofday(&now);
 		rc = seq_printf(p, "%-25s %lu.%lu secs.usecs\n",
-				"snapshot_time", now.tv_sec, now.tv_usec);
+				"snapshot_time", now.tv_sec, (unsigned long)now.tv_usec);
 		if (rc < 0)
 			return rc;
 	}
diff --git a/drivers/staging/lustre/lustre/osc/lproc_osc.c b/drivers/staging/lustre/lustre/osc/lproc_osc.c
index 90d24d8dea21..ef10e2af787f 100644
--- a/drivers/staging/lustre/lustre/osc/lproc_osc.c
+++ b/drivers/staging/lustre/lustre/osc/lproc_osc.c
@@ -571,7 +571,7 @@ static int osc_rpc_stats_seq_show(struct seq_file *seq, void *v)
 	client_obd_list_lock(&cli->cl_loi_list_lock);
 
 	seq_printf(seq, "snapshot_time:	 %lu.%lu (secs.usecs)\n",
-		   now.tv_sec, now.tv_usec);
+		   now.tv_sec, (unsigned long)now.tv_usec);
 	seq_printf(seq, "read RPCs in flight:  %d\n",
 		   cli->cl_r_in_flight);
 	seq_printf(seq, "write RPCs in flight: %d\n",
@@ -683,7 +683,7 @@ static int osc_stats_seq_show(struct seq_file *seq, void *v)
 	do_gettimeofday(&now);
 
 	seq_printf(seq, "snapshot_time:	 %lu.%lu (secs.usecs)\n",
-		   now.tv_sec, now.tv_usec);
+		   now.tv_sec, (unsigned long)now.tv_usec);
 	seq_printf(seq, "lockless_write_bytes\t\t"LPU64"\n",
 		   stats->os_lockless_writes);
 	seq_printf(seq, "lockless_read_bytes\t\t"LPU64"\n",